ajkz.lst

L298N直流电机步进电机两用驱动器

C51 COMPILER V8.05a   AJKZ                                                                 03/18/2009 21:37:32 PAGE 1   


C51 COMPILER V8.05a, COMPILATION OF MODULE AJKZ
OBJECT MODULE PLACED IN ajkz.OBJ
COMPILER INVOKED BY: D:\Program Files\C51\BIN\C51.EXE ajkz.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          ////////////////////////汇诚科技////////////////////
   2          //////////////////http://www.ourhc.cn///////////////
   3          ///////////////////步进电机按键实现正反转调试程序/////////////
   4          
   5          #include<reg52.h> 
   6          #define ZERO 0XC0; 
   7          #define ONE  0XF9;
   8          #define TWO  0XA4;
   9          #define THREE 0XB0;
  10          #define FOUR  0X99;
  11          #define FIVE  0X92;
  12          #define SIX   0X82;
  13          #define SEVEN 0XF8;
  14          #define EIGHT 0X80;
  15          #define NINE  0x90
  16          #define unint unsigned int
  17           
  18          code unsigned char runz[8]={ 0x03,0x0b,0x09,0x0d,0x0c,0x0e,0x06,0x07}; //正转动数组
  19          code unsigned char runf[8]={ 0x07,0x06,0x0e,0x0c,0x0d,0x09,0x0b,0x03}; //反转动数组
  20          
  21          unsigned char a,b,s,i,j,k,z;
  22          
  23          int y=5;//定义转动速度，数值越大电机转速越慢反之则快
  24          
  25          sbit P2_0=P2^0;//正转按键
  26          sbit P2_1=P2^1;//反转按键
  27          sbit P2_2=P2^2;//加速按键
  28          sbit P2_3=P2^3;//减速按键
  29          
  30          void delay(i)//延时函数
  31            {
  32   1            for(j=0;j<i;j++)
  33   1            for(k=0;k<250;k++);
  34   1        }
  35          
  36          
  37          void frun()// 反转运行
  38           {
  39   1           for(z=0;z<8;z++)
  40   1              {
  41   2                  P1=runf[z];
  42   2                  delay(y);
  43   2               }
  44   1      }
  45          void zrun()// 正转运行
  46          {
  47   1      
  48   1         for(z=0;z<8;z++)
  49   1             { 
  50   2               P1=runz[z];
  51   2               delay(y);
  52   2             }
  53   1      }
  54          void anjian()
  55          {
C51 COMPILER V8.05a   AJKZ                                                                 03/18/2009 21:37:32 PAGE 2   

  56   1            if(P2_2==0)
  57   1            {
  58   2                delay(2);
  59   2                while(!P2_2);
  60   2                a++;
  61   2                if(a>=9)a=9;
  62   2            }
  63   1             if(P2_3==0)
  64   1            {
  65   2                delay(2);
  66   2                while(!P2_3);
  67   2                a--;
  68   2                if(a<=0)a=0;
  69   2             }
  70   1      }
  71          
  72          /*void timer0( ) interrupt 1 //定时器0工作方式1
  73          {
  74          anjian();
  75          TH0=(65536-2)/256;        //重装计数初值
  76          TL0=(65536-2)%256;        //重装计数初值
  77          } */
  78          main()
  79          {
  80   1      a=5;
  81   1      b=2;
  82   1      /*TMOD=0X01;                      //定时器中断0
  83   1      
  84   1      TH0=(65536-2)/256;        //定时时间高八位初值
  85   1      TL0=(65536-2)%256;        //定时时间低八位初值
  86   1      EA=1;                             //开CPU中断
  87   1      ET0=1;                            //开T/C0中断
  88   1      TR0=1; */
  89   1      
  90   1         while(1)
  91   1          { 
  92   2               if(P2_0==0)
  93   2            {
  94   3                while(!P2_0);                                                                                                                                                          +
  95   3      
  96   3                b=0;
  97   3            }
  98   2             if(P2_1==0)
  99   2            {
 100   3                while(!P2_1);
 101   3                b=1;
 102   3             }
 103   2               anjian();  
 104   2                 switch(b)
 105   2              {
 106   3              case 0: frun();break;
 107   3              case 1: zrun(); break;
 108   3              default:break;  
 109   3              } 
 110   2                      switch(a)
 111   2              {
 112   3              case 0:y=100; P3=ZERO;break;
 113   3              case 1:y=75; P3=ONE;    break;
 114   3              case 2:y=60; P3=TWO;    break;
 115   3              case 3:y=45; P3=THREE;break;
 116   3              case 4:y=35; P3=FOUR; break;
 117   3              case 5:y=25; P3=FIVE; break;
C51 COMPILER V8.05a   AJKZ                                                                 03/18/2009 21:37:32 PAGE 3   

 118   3              case 6:y=20; P3=SIX;    break;
 119   3              case 7:y=15; P3=SEVEN;break;
 120   3              case 8:y=10; P3=EIGHT; break;
 121   3              case 9:y=5; P3=NINE; break;
 122   3              default:break;  
 123   3              }
 124   2            
 125   2         }
 126   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    332    ----
   CONSTANT SIZE    =     16    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      9    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)